"Doctor, is Doctor Fang here?" asked the taller man politely.
From his accent, he was likely from a nearby suburb.
The man was tall and his back slightly hunched, with dust and dirt-smeared all across his face.
"There is no Doctor Fang here," replied Zheng Ren.
"..." Both men looked confused.
They were somewhat timid, especially when facing doctors in white coats, to the extent that they started stuttering in fright.
Perhaps, to them, white-clad doctors were not angels, and not in the sense of Western mythology, either.
They had a simple belief that all doctors possessed the ability to decide a person's time in the human realm or exile to the netherworld, which was the basis of their natural fear of medical practitioners.
Their impression could also be described as "awe".